tizzy /tizˈi/

1. A state of agitation, nervousness, confusion or dither for little reason (also tizz; slang)
2. A sixpence (old slang)

• first catch your hare
• first cause
• first chop
• first-class
• first-class mail
• first-class post
• first cousin
• first cousin once removed
• first-day
• first-day cover
• first-day covers
• hexaëmeron
• hexed
• hexene
• hexenes
• hexes
• hexing
• hexings
• hexobarbitone sodium
• hexose
• hexoses
• hexyl
• hexylene
• hexylenes
• hexyls