tatsihaan
Tagalog
Etymology
Coined by Lupon sa Agham (Committee on Science) in the Maugnaying Talasalitaang Pang-agham : Ingles-Pilipino (Correlative Word List for Sciences : English-Filipino), published in 1969 and edited by Gonsalo del Rosario. This term fell under the Kublupon sa Sipnayan (Subcommittee on Mathematics), headed by Manuel M. Maravilla.
Pronunciation
- (Standard Tagalog) IPA(key): /tatsiˈhaʔan/ [t̪ɐt̪.sɪˈhaː.ʔɐn̪]
- Rhymes: -aʔan
- Syllabification: tat‧si‧ha‧an
Noun
tatsihaan (Baybayin spelling ᜆᜆ᜔ᜐᜒᜑᜀᜈ᜔)
- (geometry, neologism) trigonometry
- Synonym: trigonometriya