Term: quatercentennial: the 400th anniversary (or the celebration of it)
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: myotonia: abnormally long muscular contractions; slow relaxation of a muscle after a contraction
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: off-season: the season when travel is least active and rates are lowest
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: castle: a large building formerly occupied by a ruler and fortified against attack
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: white dipladenia: shrubby climber having glossy leaves and white funnel-shaped flowers with yellow throats
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: devise: a will disposing of real property
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: mayhaw: hawthorn of southern United States bearing a juicy, acidic, scarlet fruit that is often used in jellies or preserves
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: naiki: a Dravidian language spoken in south central India
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: florida strap fern: common epiphytic or sometimes terrestrial fern having pale yellow-green strap-shaped leaves; Florida to West Indies and Mexico and south to Uruguay
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: bar soap: soap in the form of a bar
Broader: anniversary: the date on which an event occurred in some previous year (or the celebration of it) | Unrelated: sea lavender: any of various plants of the genus Limonium of temperate salt marshes having spikes of white or mauve flowers